chore: setup changeset (#307)

* chore: setup changeset

* update token name

Author: saihaj

.changeset/README.md

@@ -0,0 +1,8 @@
+# Changesets
+
+Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
+with multi-package repos, or single-package repos to help you version and publish your code. You can
+find the full documentation for it [in our repository](https://github.com/changesets/changesets)
+
+We have a quick list of common questions to get you started engaging with this project in
+[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

.changeset/config.json

@@ -0,0 +1,11 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config@2.0.0/schema.json",
+  "changelog": "@changesets/cli/changelog",
+  "commit": false,
+  "fixed": [],
+  "linked": [],
+  "access": "public",
+  "baseBranch": "main",
+  "updateInternalDependencies": "patch",
+  "ignore": []
+}

.github/workflows/release.yml

@@ -0,0 +1,39 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - "main"
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@master
+        with:
+          # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
+          fetch-depth: 0
+
+      - name: Setup Node.js 16.x
+        uses: actions/setup-node@master
+        with:
+          node-version: 16.x
+
+      - name: Get yarn cache
+        uses: c-hive/gha-yarn-cache@v2
+
+      - name: Install Dependencies using Yarn
+        run: yarn --ignore-engines
+
+      - name: Create Release Pull Request or Publish to npm
+        id: changesets
+        uses: changesets/action@master
+        with:
+          publish: npm run release
+          commit: "release: update package versions"
+          title: "Upcoming Release Changes"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

package.json

@@ -26,8 +26,8 @@
     "build": "babel src --ignore src/__tests__ --out-dir dist/ ; cp src/index.js dist/index.js.flow ; cp src/index.d.ts dist/",
     "watch": "babel resources/watch.js | node",
     "testonly": "jest src",
-    "preversion": ". ./resources/checkgit.sh && npm test",
-    "prepublish": ". ./resources/prepublish.sh"
+    "prerelease": ". ./resources/prepublish.sh",
+    "release": "changeset publish"
   },
   "files": [
     "index.js",
@@ -43,10 +43,14 @@
     "@babel/node": "7.7.0",
     "@babel/preset-env": "7.7.1",
     "@babel/preset-flow": "7.0.0",
+    "@changesets/cli": "^2.22.0",
     "babel-eslint": "10.0.3",
     "eslint": "6.6.0",
     "flow-bin": "0.112.0",
     "jest": "24.9.0",
     "sane": "4.1.0"
+  },
+  "publishConfig": {
+    "access": "public"
   }
 }

resources/checkgit.sh

@@ -1,21 +1,3 @@
-# Because of a long-running npm issue (https://github.com/npm/npm/issues/3059)
-# prepublish runs after `npm install` and `npm pack`.
-# In order to only run prepublish before `npm publish`, we have to check argv.
-if node -e "process.exit(($npm_config_argv).original.length > 0 && ($npm_config_argv).original[0].indexOf('pu') === 0)"; then
-  exit 0;
-fi
-
-# Publishing to NPM is currently supported by Travis CI, which ensures that all
-# tests pass first and the deployed module contains the correct file structure.
-# In order to prevent inadvertently circumventing this, we ensure that a CI
-# environment exists before continuing.
-if [ "$CI" != true ]; then
-  echo "\n\n\n  \033[101;30m Only Travis CI can publish to NPM. \033[0m" 1>&2;
-  echo "  Ensure git is left is a good state by backing out any commits and deleting any tags." 1>&2;
-  echo "  Then read CONTRIBUTING.md to learn how to publish to NPM.\n\n\n" 1>&2;
-  exit 1;
-fi;
-
 # Build before publishing
 npm run build;
 
@@ -29,4 +11,5 @@ cp dist/* .
 node -e "var package = require('./package.json'); \
   delete package.scripts; \
   delete package.devDependencies; \
-  require('fs').writeFileSync('package.json', JSON.stringify(package, null, 2));"
+  delete package.publishConfig; \
+  require('fs').writeFileSync('dist/package.json', JSON.stringify(package, null, 2));"